The SilencerCo Alpha Direct Thread Mount 7/16×28 is a compact, stainless steel adapter designed to let compatible SilencerCo suppressors thread directly onto fixed rifle barrels. Machined with a flush-fit profile and a black finish, it integrates cleanly with cans like the Omega 9K, Omega 45K, Octane series, and Harvester 300, trimming overall length compared to bulkier quick-attach systems while maintaining secure alignment.

This mount is purpose-built for fixed barrels, particularly slim rimfire and .300 Winchester Magnum hosts that use the 7/16×28 thread pattern. Ideal for quiet range sessions, hunting, and general training, it allows one suppressor to serve multiple rifles simply by swapping mounts. Installation requires the appropriate SilencerCo tool to seat the adapter correctly, and once in place, the manufacturer’s precise machining and proven mounting system help ensure reliable performance and long-term durability.

Key Features:

• Manufacturer: SilencerCo
• Model: Alpha Direct Thread Mount 7/16×28 (AC635)
• Product Type: Suppressor Accessory – Direct Thread Mount
• Thread Pitch: 7/16×28 tpi
• Compatible Suppressors: Omega 9K, Omega 45K, Octane 9, Octane 45, Octane 45K, Harvester 300
• Host Type: Fixed Rifle Barrels Only
• Material: Stainless Steel
• Finish: Black
• Weight: Approximately 0.1–0.14 lb